Years after Libby German and Abby Williams went missing, a trial in their deaths has started. What to know about Richard Allen and the Delphi murders.

Clues to the Odinism killing included sticks placed over Abby and Libby's bodies at the crime scene to form Germanic letters associated with Odinism; a letter painted on a tree with Libby's blood; and faux antlers created with sticks and branches placed above Abby's head, according to the memorandum.

Jurors in the murder trial of Richard Allen, the man charged in the 2017 killings of two teenagers who vanished while hiking in Delphi, Indiana, will hear opening statements Thursday.

Start the day smarter. Get all the news you need in your inbox each morning. Sixteen people selected from Allen County — 12 jurors and four alternates — were picked just before 3:30 p.m. Tuesday in Fort Wayne.

Attorneys for Richard Allen, the Indiana man accused of killing Liberty German and Abigail Williams in 2017, say a hair found near the victims' bodies did not match Allen.

Liberty German's quick thinking to record the man believed to be her and Abigail Williams' killer helped thrust the double murder case into the national spotlight.

Richard Allen will begin by selecting a jury in Fort Wayne. Judge Frances Gull has set aside three full days to select 16 members of the jury (12 jurors and four alternates). 13News crews will be in the courtroom for the duration of jury selection and the trial.